Recognised as Colour
#41FFEF
- #41FFEF
- Cyan
- Light
- Nearest: Aqua
#41FFEF is a cyan with RGB values 65, 255, 239 and HSL 175°, 100%, 63%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Aqua.
Colour values
#41FFEF#41FFEF
HEX#41FFEF
RGBrgb(65, 255, 239)
RGB (0–1)0.2549, 1, 0.9373
RGB percentages25.5%, 100%, 93.7%
HSLhsl(174.9, 100%, 62.7%)
HSV / HSBhsv(174.9, 74.5%, 100%)
CMYK74.5%, 0%, 6.3%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,325,359
CSS custom property--colour: #41FFEF;
Brightness & contrast
Relative luminance0.78876WCAG 2.x, 0 is black and 1 is white
Perceived brightness214.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.78:1
Contrast with white1.25:1WCAG normal text: Fail
Contrast with black16.78:1WCAG normal text: AAA
Greyscale equivalent#D5D5D5
Inverted#BE0010
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.25:1WCAG large text: Fail
Contrast with black, large text16.78:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FF4151
Analogous#41FF90, #41B0FF
Triadic#EF41FF, #FFEF41
Split complementary#FF41B0, #FF9041
Tetradic#9041FF, #FF4151, #B0FF41
Tints, shades & saturation
Channel breakdown
R65
G255
B239
Red65 (25.5%)
Green255 (100%)
Blue239 (93.7%)
Hue174.95°
Saturation (HSL)100%
Lightness62.75%
Dominant channelGreen
Hex per channelR 41 · G FF · B EF
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